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TNY277PN +BOM

700V operating voltage

TNY277PN General Description

The TNY277PN power supply IC from Power Integrations is a versatile and cost-effective solution for low-power applications. With its integrated power MOSFET, oscillator, and control circuitry, this compact IC packs a powerful punch in a small package. Its auto-restart feature ensures system reliability in case of faults, while the line under-voltage detection guarantees stable operation even during fluctuating line voltages. Additionally, the TNY277PN is equipped with over-temperature protection and thermal shutdown for added safety measures

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Key Features

  • Integrated 700 V power MOSFET
  • Auto-restart for output open/short/overload
  • Selectable current limit through transformer
  • Max 100 mW no-load power consumption
  • Built-in cable drop compensation
  • Accurate hysteretic thermal shutdown
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Application

  • Advanced technology
  • Reliable performance
  • Energy efficient
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Specifications

Product Category AC/DC Converters Mounting Style Through Hole
Output Voltage 12 V Output Power 18 W
Input / Supply Voltage - Min 85 VAC Input / Supply Voltage - Max 265 VAC
Switching Frequency 132 kHz Duty Cycle - Max 65 %
Operating Supply Current 365 uA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 150 C Series TNY277
Number of Outputs 1 Output Product Type AC/DC Converters
Factory Pack Quantity 50 Subcategory PMIC - Power Management ICs
Tradename TinySwitch Type Off Line Converter
Unit Weight 0.080001 oz

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Ratings and Reviews

More
B
B**y 01/25/2024

It's all right, except the seller did not report the nut. Nothing terrible in this of course not, but unpleasant

9
A
A**n 08/02/2022

Order from august 26 received on september 12. 8 different positions are packed in carton box. In the work has not yet checked...

2
C
C**e 01/16/2022

Went less than a month to perm, all 4 pieces work!

3
T
T**r 07/11/2021

All OK. Shipment to Poland-16 days.

17

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In Stock: 5,799

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $0.793 $0.79

The prices below are for reference only.